- Tytuł:
- Modelling of the viscosity effect of heave plates for floating wind turbines by hydrodynamic coefficients
- Autorzy:
-
Ciba, Ewelina
Dymarski, Paweł - Powiązania:
- https://bibliotekanauki.pl/articles/2233713.pdf
- Data publikacji:
- 2023
- Wydawca:
- Politechnika Białostocka. Oficyna Wydawnicza Politechniki Białostockiej
- Tematy:
-
spar platforms
heave plates
hydrodynamic coefficient
floating offshore wind turbine
FOWTs - Opis:
- One of the methods of modelling the movement of floating wind turbines is the use of the diffraction method. However, this method does not take into account the influence of viscosity; therefore, in many cases, it needs to be extended with a matrix of appropriate coefficients. The effect of viscosity causes both the added mass coefficient and the damping coefficient to increase. The determined coefficients were entered into the ANSYS AQWA program, and the calculation results of the transfer function determined with the use of linear and quadratic damping were presented. The results were compared with the results of the experiment, indicating greater convergence for the quadratic model.
- Źródło:
-
Acta Mechanica et Automatica; 2023, 17, 3; 469--476
1898-4088
2300-5319 - Pojawia się w:
- Acta Mechanica et Automatica
- Dostawca treści:
- Biblioteka Nauki
Artykuł